<template>
    <div>
        <el-row :gutter="20">
            <el-col :span="8">
                <el-card shadow="hover" class="mgb20" style="height:252px;">
                     
                    <div class="user-info">
                                                                                                                                                               <!-- 图片 -->
                        <img :src="name['a_img']" class="user-avator" alt="">                                           
                   <!--  <el-upload class="user-avator" :action='$gretUrl+"admin/index/upimg"' :show-file-list="false" :on-success="handleAvatarSuccess" :before-upload="beforeAvatarUpload">
                         <img v-if="name[0]['a_img']" :src="name[0]['a_img']" class="avatar">
                         <i v-else class="el-icon-plus avatar-uploader-icon"></i>
                     </el-upload> -->
                        <div class="user-info-cont">
                            <div class="user-info-name">{{name['a_name']}}</div> 
                            <!-- <div class="user-info-name">鹿角巷店长</div> -->
                            <div>{{role}}</div>
                        </div>
                    </div>
                                                                                                                                                                    <!-- 时间 电脑ip-->
                    <div class="user-info-list">上次登录时间：<span>{{name['last_time']}}</span></div>
                    <div class="user-info-list">上次登录IP：<span>{{name['last_ip']}}</span></div>
                   <!--   <div class="user-info-list">上次登录时间：<span>{{lasttime}} 10:24:50</span></div>
                    <div class="user-info-list">上次登录IP：<span>192.168.0.101</span></div> -->
                </el-card>
                <el-card shadow="hover" style="height:252px;">
                    <div slot="header" class="clearfix">
                        <span>奶茶配料</span>
                    </div>
                    牛奶
                    <el-progress :percentage="71.3" color="#42b983"></el-progress>
                    珍珠粉圆
                    <el-progress :percentage="24.1" color="#f1e05a"></el-progress>
                    泡沫红茶
                    <el-progress :percentage="3.7"></el-progress>
                    奶盖
                    <el-progress :percentage="0.9" color="#f56c6c"></el-progress>
                </el-card>
            </el-col>
            <el-col :span="8">
                <el-row :gutter="20" class="mgb20">
                    <el-col :span="12">
                        <el-card shadow="hover" :body-style="{padding: '0px'}">
                            <div class="grid-content grid-con-1">
                                <i class="el-icon-lx-people grid-con-icon"></i>
                                <div class="grid-cont-right">
                                    <div class="grid-num">{{countAll.pel}}</div>
                                    <div>用户量</div>
                                </div>
                            </div>
                        </el-card>
                    </el-col>
                    <el-col :span="12">
                        <el-card shadow="hover" :body-style="{padding: '0px'}">
                            <div class="grid-content grid-con-2">
                                <i class="el-icon-lx-notice grid-con-icon"></i>
                                <div class="grid-cont-right">
                                    <div class="grid-num">{{countAll.payshop + countAll.order}}</div>
                                    <div>堂食人数</div>
                                </div>
                            </div>
                        </el-card>
                    </el-col>
                </el-row>
                <el-row :gutter="20" class="mgb20">
                    <el-col :span="12">
                        <el-card shadow="hover" :body-style="{padding: '0px'}">
                            <div class="grid-content grid-con-3">
                                <i class="el-icon-lx-goods grid-con-icon"></i>
                                <div class="grid-cont-right">
                                    <div class="grid-num">{{countAll.order}}</div>
                                    <div>订单数</div>
                                </div>
                            </div>
                        </el-card>
                    </el-col>
                    <el-col :span="12">
                        <el-card shadow="hover" :body-style="{padding: '0px'}">
                            <div class="grid-content grid-con-3">
                                <i class="el-icon-lx-shop grid-con-icon"></i>
                                <div class="grid-cont-right">
                                    <div class="grid-num">{{countAll.money}}</div>
                                    <div>今日营业额</div>
                                </div>
                            </div>
                        </el-card>
                    </el-col>
                </el-row>
            </el-col>
            <el-col :span="8">

                <el-card shadow="hover" class="mgb20" style="height:252px;">
                   <el-carousel :interval="4000" type="card" height="108px">
                    <el-carousel-item v-for="item in 3" :key="item">
                        <!-- <div style="width: 100%;height:138px;"> -->
                            <img src="static/img/lu2.png" style="width: 100%;height: 100%">
                        <!-- </div> -->
                    
                    </el-carousel-item>
                  </el-carousel>
                   <div class="user-info-list">位置<span>广州市番禺区大石莲广场对面</span></div>
                   <div class="user-info-list">营业时间<span>8:00 - 22:30</span></div>
                   <div class="user-info-list">门店电话<span>182****636</span></div>
                </el-card>
                <el-card shadow="hover" style="height:403px;background: #da8d8d;color: white;font-weight: 600;">
                    <div slot="header" class="clearfix">
                        <span>销量排行榜</span>
                        <!-- <el-button style="float: right; padding: 3px 0" type="text">添加</el-button> -->
                    </div>
                    <div class="todo-item" v-for="(item,index) in todoList" style="padding-bottom: 10px;"><span style="padding-right: 5px; color: yellow;">NO.{{index+1}}</span>{{item.good_name}}<!-- <span>{{item.has}}</span> --></div>

                    <!-- <el-table :data="todoList" :show-header="false" height="304" style="width: 100%;font-size:14px;"> -->
                        <!-- <el-table-column width="40">
                            <template slot-scope="scope">
                                <el-checkbox v-model="scope.row.status"></el-checkbox>
                            </template>
                        </el-table-column> -->
                       <!--  <el-table-column>
                            <template slot-scope="scope">
                                <div class="todo-item" :class="{'todo-item-del': scope.row.status}">{{scope.row.title}}<span>{{scope.row.num}}</span></div>
                            </template>
                        </el-table-column>
 -->

                       <!--  <el-table-column width="60">
                            <template slot-scope="scope">
                                <i class="el-icon-edit"></i>
                                <i class="el-icon-delete"></i>
                            </template>
                        </el-table-column> -->
                    <!-- </el-table> -->
                </el-card>
            </el-col>
        </el-row>
        <el-row :gutter="20">
            <el-col :span="12">
                <el-card shadow="hover">
                    <schart ref="bar" class="schart" canvasId="bar" :data="salesData" type="bar" :options="options"></schart>
                </el-card>
            </el-col>
            <el-col :span="12">
                <el-card shadow="hover">
                    <schart ref="line" class="schart" canvasId="line" :data="turnoverData" type="line" :options="options2"></schart>
                </el-card>
            </el-col>
        </el-row>
    </div>
</template>

<script>
    import Schart from 'vue-schart';
    import bus from '../common/bus';
    export default {
        name: 'dashboard',
        data() {
            return {
                countAll:[],              //统计数量
                name: JSON.parse(localStorage.getItem('ms_username')),
                todoList:[],
                // todoList: [{
                //         title: '黑糖鹿丸鲜奶',
                //         // status: false,黑糖鹿丸鲜奶；鹿丸可可鲜奶；小鹿出抹；鹿谷百香果茶；紫衣花果茶
                //     },
                //     {
                //         title: '鹿丸可可鲜奶',
                //         // status: false,
                //     },
                //     {
                //         title: '小鹿出抹',
                //         // status: false,
                //     }, {
                //         title: '鹿谷百香果茶',
                //         // status: false,
                //     },
                //     {
                //         title: '紫衣花果茶',
                //         // status: true,
                //     },
                //     // {
                //     //     title: '今天要写100行代码加几个bug吧',
                //     //     // status: true,
                //     // }
                // ],
                // data: [
                //     {
                //         name: '2018/09/04',
                //         value: 1083
                //     },
                //     {
                //         name: '2018/09/05',
                //         value: 941
                //     },
                //     {
                //         name: '2018/09/06',
                //         value: 1139
                //     },
                //     {
                //         name: '2018/09/07',
                //         value: 816
                //     },
                //     {
                //         name: '2018/09/08',
                //         value: 327
                //     },
                //     {
                //         name: '2018/09/09',
                //         value: 228
                //     },
                //     {
                //         name: '2018/09/10',
                //         value: 1065
                //     }
                // ],
                turnoverData:[],
                salesData:[],
                options: {
                    title: '最近七天每天的销售量',
                    showValue: false,
                    fillColor: 'rgb(45, 140, 240)',
                    bottomPadding: 30,
                    topPadding: 30
                },
                options2: {
                    title: '最近十五天营业额',
                    fillColor: '#FC6FA1',
                    axisColor: '#008ACD',
                    contentColor: '#EEEEEE',
                    bgColor: '#F5F8FD',
                    bottomPadding: 30,
                    topPadding: 30
                },
                lasttime:new Date().getFullYear()+"-"+(new Date().getMonth()+1)+"-"+(new Date().getDate()-1)
            }
        },
        components: {
            Schart
        },
        computed: {
            role() {
                return this.name === 'admin' ? '超级管理员' : '普通用户';
            }
        },
        created(){
            this.init();
            this.handleListener();
            // this.changeDate();

        },
        activated(){
            this.handleListener();
        },
        deactivated(){
            window.removeEventListener('resize', this.renderChart);
            bus.$off('collapse', this.handleBus);
        },
        methods: {
            init(){
                //统计
                this.$axios.get('admin/index/countall').then((res)=>{
                    if(res.data.status == 0){
                        this.countAll = res.data.data
                    }else{
                        this.$message.error(res.data.msg)
                    }
                    
                })
                //排行榜
                 this.$axios.get('admin/index/league').then((res)=>{
                    if(res.data.status == 0){
                        // this.todoList = res.data.data
                        if(res.data.data.length > 5){
                            this.todoList = res.data.data.slice(0,5)
                        }else{
                             this.todoList = res.data.data
                        }
                    }else{
                        this.$message.error(res.data.msg)
                    }
                    
                })
                 //七天销售量
                 this.$axios.get('admin/index/sales').then((res)=>{
                    if(res.data.status == 0){
                        // this.todoList = res.data.data
                        if(res.data.data.length > 7){
                            this.salesData = res.data.data.slice(0,7)
                        }else{
                             this.salesData = res.data.data
                        }
                    }else{
                        this.$message.error(res.data.msg)
                    }
                    
                })
                 //15天营业额
                  this.$axios.get('admin/index/turnover').then((res)=>{
                    if(res.data.status == 0){
                        // this.todoList = res.data.data
                        if(res.data.data.length > 15){
                            this.turnoverData = res.data.data.slice(0,15)
                        }else{
                             this.turnoverData = res.data.data
                        }
                    }else{
                        this.$message.error(res.data.msg)
                    }
                    
                })

            },
            // changeDate(){
            //     const now = new Date().getTime();
            //     this.data.forEach((item, index) => {
            //         const date = new Date(now - (6 - index) * 86400000);
            //         item.name = `${date.getFullYear()}/${date.getMonth()+1}/${date.getDate()}`
            //     })
            // },
            handleListener(){
                bus.$on('collapse', this.handleBus);
                // 调用renderChart方法对图表进行重新渲染
                window.addEventListener('resize', this.renderChart)
            },
            handleBus(msg){
                setTimeout(() => {
                    this.renderChart()
                }, 300);
            },
            renderChart(){
                this.$refs.bar.renderChart();
                this.$refs.line.renderChart();
            }
        }
    }

</script>


<style scoped>
    .el-row {
        margin-bottom: 20px;
    }

    .grid-content {
        display: flex;
        flex-direction:column;
        align-items: center;
        /*height: 250px;*/
        padding: 50px;
    }

    .grid-cont-right {
        flex: 1;
        text-align: center;
        font-size: 14px;
        color: #999;
    }

    .grid-num {
        font-size: 30px;
        font-weight: bold;
    }

    .grid-con-icon {
        font-size: 50px;
        width: 100px;
        height: 100px;
        text-align: center;
        line-height: 100px;
        color: #fff;
    }

    .grid-con-1 .grid-con-icon {
        background: rgb(45, 140, 240);
    }

    .grid-con-1 .grid-num {
        color: rgb(45, 140, 240);
    }

    .grid-con-2 .grid-con-icon {
        background: rgb(100, 213, 114);
    }

    .grid-con-2 .grid-num {
        color: rgb(45, 140, 240);
    }

    .grid-con-3 .grid-con-icon {
        background: rgb(242, 94, 67);
    }

    .grid-con-3 .grid-num {
        color: rgb(242, 94, 67);
    }

    .user-info {
        display: flex;
        align-items: center;
        padding-bottom: 20px;
        border-bottom: 2px solid #ccc;
        margin-bottom: 20px;
    }

    .user-avator {
        width: 120px;
        height: 120px;
        border-radius: 50%;
    }

    .user-info-cont {
        padding-left: 50px;
        flex: 1;
        font-size: 14px;
        color: #999;
    }

    .user-info-cont div:first-child {
        font-size: 30px;
        color: #222;
    }

    .user-info-list {
        font-size: 14px;
        color: #999;
        line-height: 25px;
    }

    .user-info-list span {
        margin-left: 70px;
    }

    .mgb20 {
        margin-bottom: 20px;
    }

    .todo-item {
        font-size: 14px;
    }

    .todo-item-del {
        text-decoration: line-through;
        color: #999;
    }

    .schart {
        width: 100%;
        height: 300px;
    }
    .el-card.is-hover-shadow{
        height: auto !important; 
    }
    .el-carousel{
        height: 135px;
    }
  
    .el-carousel__item h3 {
    color: #475669;
    font-size: 18px;
    opacity: 0.75;
    line-height: 100%;
    margin: 0;
  }
  
  .el-carousel__item:nth-child(2n) {
    background-color: #99a9bf;
  }
  
  .el-carousel__item:nth-child(2n+1) {
    background-color: #d3dce6;
  }
</style>
